Diff Report
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffc4c0008b: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Query\SelectExtender::preExecute

Drupal\Core\Database\Query\SelectExtender::preExecuteRun #519ffb7471c72Run #519ffc4c0008bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)552 527 -25 -4.5%
Incl. Wall Time (microsec) per call 552 527 -25 -4.5%
Excl. Wall Time (microsec)7 8 1 14.3%
Incl. CPU (microsecs)4,001 4,000 -1 -0.0%
Incl. CPU (microsecs) per call 4,001 4,000 -1 -0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)11,128 11,128 0 0.0%
Incl. MemUse (bytes) per call 11,128 11,128 0 0.0%
Excl. MemUse (bytes)676 676 0 0.0%
Incl. PeakMemUse (bytes)16,460 16,480 20 0.1%
Incl. PeakMemUse (bytes) per call 16,460 16,480 20 0.1%
Excl. PeakMemUse (bytes)372 372 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\SelectExtender::preExecute [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Query\SelectExtender::preExecute0 N/A% -25 -0.8% -1 -0.0% 0 0.0% 20 0.1%
Exclusive Metrics Diff for Current Function1 4.0% 0 0.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Query\PagerSelectExtender::execute0 N/A% -25 -100.0% -1 -100.0% 0 N/A% 20 100.0%
Child function
Drupal\Core\Database\Query\Select::preExecute0 N/A% -26 -104.0% -1 -100.0% 0 N/A% 20 100.0%